Fans, stars, creators, and more come together to explore the dynamic history and evolution of save-our-show television fan campaigns from the letter-writing and product mail-in campaigns of yesterday to the social media and crowdfunding campaigns of today.
| Actor | Role |
|---|---|
 Amy AckerSelf | Self |
 Scott BakulaSelf | Self |
 Adam BartleySelf | Self |
 Donald P. BellisarioSelf | Self |
 Enrico ColantoniSelf | Self |
 Jason DohringSelf (archive footage) | Self (archive footage) |
 Tom FontanaSelf | Self |
 Sharon GlessSelf (archive footage) | Self (archive footage) |
| EEric GoldmanSelf | Self |
 Joshua GomezSelf (archive footage) | Self (archive footage) |
 Kelsey GrammerSelf (archive footage) | Self (archive footage) |
 Ryan HansenSelf (archive footage) | Self (archive footage) |
 Helen HuntSelf (archive footage) | Self (archive footage) |
| GGray JonesSelf | Self |
 Jason KatimsSelf | Self |
| JJeff KnollSelf | Self |
| SSusan KresnickaSelf | Self |
 Zachary LeviSelf | Self |
 Julianna MarguliesSelf (archive footage) | Self (archive footage) |
| TTory MellSelf | Self |
| MMatthew MillerSelf | Self |
 Leslie MoonvesSelf (archive footage) | Self (archive footage) |
 Nichelle NicholsSelf | Self |
 Jonathan NolanSelf | Self |
| PPamela NordickSelf | Self |
| DDaniel OrnsteinSelf | Self |
 Greg PlagemanSelf | Self |
| CChristine RideoutSelf | Self |
 Eugene RoddenberrySelf | Self |
| BBarney RosenzweigSelf | Self |